Jamie Satterfield is in the courtroom, covering the trial of Curtis Scott Harper, a 23-year-old honors graduate of the University of Tennessee, accused of driving drunk, striking and killing Chasity Elaine Thornell, 24, her unborn baby and Nelzon A. Soto, 45, on the morning of May 30. He sped away after the crash and tried to hose the blood and tissue from his Explorer, prosecutors say.